Title	A Selection Method for Firm' Credit Sale by Optimization Techniques
Author	Zongfang Zhou, Xiaowo Tang, Yong Shi
Citation	Vol. 6  No. 2  pp. 32~35
Keywords	credit sale, selection model, optimization techniques

Title	Multi-parent Dynamic Nonlinear Crossover Operator for TSP
Author	Cui Zhihua, Zeng Jianchao
Citation	Vol. 6  No. 2  pp. 103~106
Keywords	Genetic Algorithm, Traveling Salesman Problem, Multi-parent Dynamic Nonlinear Crossover Operator

Title	Improved Clonal Algorithm and Its Application to Traveling Salesman Problem
Author	Yunyi Zhu, Shangce Gao, Hongwei Dai, Fangjia Li, Zheng Tang
Citation	Vol. 7  No. 8  pp. 109-133
Keywords	Immune System, Clonal Selection Algorithm, Traveling Salesman Problem

Title	Havrda and Charvat Entropy Based Genetic Algorithm for Traveling Salesman Problem
Author	Baljit Singh, Arjan Singh, Akashdeep
Citation	Vol. 8  No. 5  pp. 312-319
Keywords	Genetic Algorithm, Traveling Salesman Problem, Combinatorial Optimization, Mutation, Crossover, Entropy